EP3579614A4 - Dispositif de communication relais, station de base, procédé et support d'enregistrement - Google Patents

Dispositif de communication relais, station de base, procédé et support d'enregistrement Download PDF

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Publication number
EP3579614A4
EP3579614A4 EP17894763.6A EP17894763A EP3579614A4 EP 3579614 A4 EP3579614 A4 EP 3579614A4 EP 17894763 A EP17894763 A EP 17894763A EP 3579614 A4 EP3579614 A4 EP 3579614A4
Authority
EP
European Patent Office
Prior art keywords
base station
recording medium
communication device
relay communication
relay
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP17894763.6A
Other languages
German (de)
English (en)
Other versions
EP3579614A1 (fr
Inventor
Hiromasa Uchiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Group Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of EP3579614A1 publication Critical patent/EP3579614A1/fr
Publication of EP3579614A4 publication Critical patent/EP3579614A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/08—Interfaces between hierarchically different network devices between user and terminal device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
EP17894763.6A 2017-02-03 2017-12-14 Dispositif de communication relais, station de base, procédé et support d'enregistrement Pending EP3579614A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017018271A JP7019949B2 (ja) 2017-02-03 2017-02-03 リレー通信装置、基地局、方法及び記録媒体
PCT/JP2017/044963 WO2018142784A1 (fr) 2017-02-03 2017-12-14 Dispositif de communication relais, station de base, procédé et support d'enregistrement

Publications (2)

Publication Number Publication Date
EP3579614A1 EP3579614A1 (fr) 2019-12-11
EP3579614A4 true EP3579614A4 (fr) 2020-01-15

Family

ID=63039504

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17894763.6A Pending EP3579614A4 (fr) 2017-02-03 2017-12-14 Dispositif de communication relais, station de base, procédé et support d'enregistrement

Country Status (5)

Country Link
US (1) US11212708B2 (fr)
EP (1) EP3579614A4 (fr)
JP (1) JP7019949B2 (fr)
TW (1) TWI755472B (fr)
WO (1) WO2018142784A1 (fr)

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JP2020025229A (ja) * 2018-08-08 2020-02-13 シャープ株式会社 通信システム、移動局装置、基地局装置、通信装置、通信方法、及び、プログラム
WO2020090387A1 (fr) 2018-10-31 2020-05-07 ソニー株式会社 Dispositif de communication et dispositif de commande
US11277819B2 (en) * 2019-01-21 2022-03-15 Huawei Technologies Co., Ltd. Method and apparatus for sidelink transmission and resource allocation
JP6933387B2 (ja) * 2019-02-13 2021-09-08 Ｎｅｃプラットフォームズ株式会社 中継装置、通信システム、通信方法、及び、プログラム
US11800579B2 (en) * 2019-05-07 2023-10-24 Qualcomm Incorporated Establishment of millimeter wave relay links between user equipments with base station coordination
US11647383B2 (en) * 2019-06-11 2023-05-09 Qualcomm Incorporated UE capability signaling techniques for wireless communications systems with relays
CN112243218B (zh) * 2019-07-19 2022-04-05 华为技术有限公司 一种数据业务的传输方法及电子设备
US11496987B2 (en) 2019-09-16 2022-11-08 Qualcomm Incorporated Relay discovery in wireless communication systems
WO2021097801A1 (fr) * 2019-11-22 2021-05-27 Mediatek Singapore Pte. Ltd. Procédés et appareil de routage de paquet pour un relais de liaison latérale
US11528769B2 (en) 2019-12-20 2022-12-13 Qualcomm Incorporated Unicast link radio link failure detection and management
US11412471B2 (en) * 2020-04-20 2022-08-09 AR & NS Investment, LLC Repeater device with slave mode
CN113573327B (zh) * 2020-04-28 2023-11-10 维沃移动通信有限公司 远端ue的传输方法、配置方法、装置及电子设备
CN113938981B (zh) * 2020-06-29 2023-11-14 华硕电脑股份有限公司 无线通信系统中中继报告侧链路用户设备能力信息的方法和设备
KR102526546B1 (ko) * 2020-06-29 2023-04-27 아서스테크 컴퓨터 인코포레이션 무선 통신 시스템에서 사용자 단말(ｕｅ)이 사이드링크 ue 성능 정보를 보고하기 위한 방법 및 장치
WO2022129262A2 (fr) * 2020-12-18 2022-06-23 Sony Group Corporation Dispositifs de relais reconfigurables dépendant de la longueur d'un trajet de propagation
US20220225283A1 (en) * 2021-01-14 2022-07-14 Apple Inc. Systems and methods for enhancement on sidelink power control

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EP1981223A1 (fr) * 2007-04-12 2008-10-15 Fujitsu Limited Station de base, station relais et procédé d'affectation de bande passante
US20160204847A1 (en) * 2013-08-18 2016-07-14 Lg Electronics Inc. Repeater operation method and apparatus in wireless communication system

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JP3900668B2 (ja) * 1998-04-15 2007-04-04 松下電器産業株式会社 無線ネットワークシステム
US8149746B2 (en) 2006-08-28 2012-04-03 Intel Corporation Battery level based configuration of a mobile station by a base station
US9544126B2 (en) 2011-10-31 2017-01-10 Massachusetts Institute Of Technology Joint use of multi-packet reception and network coding for performance improvement
US9681482B2 (en) 2013-01-07 2017-06-13 Lg Electronics Inc. Method and apparatus for transmitting/receiving signals with a value indicated by a TPC command being accumulated for all parameter sets
US9603127B2 (en) 2013-11-08 2017-03-21 Lg Electronics Inc. Method and apparatus for allocating resources for performing device-to-device communication in wireless communication system
WO2015152581A1 (fr) 2014-03-30 2015-10-08 엘지전자(주) Procédé pour transmettre/recevoir des informations de commande de liaison descendante dans un système de communication sans fil prenant en charge une communication de dispositif à dispositif et appareil correspondant
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WO2016190687A1 (fr) * 2015-05-26 2016-12-01 엘지전자 주식회사 Procédé d'interruption de liaison mis en œuvre par un ue dans un système de communication sans fil, et ue utilisant ledit procédé
KR101724232B1 (ko) * 2015-05-26 2017-04-06 엘지전자 주식회사 무선 통신 시스템에서 단말에 의해 수행되는 링크 해제 방법 및 상기 방법을 이용하는 단말
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US10136372B2 (en) * 2015-09-22 2018-11-20 Lg Electronics Inc. Relay UE selecting method performed by UE in wireless communication system and UE using the same
CN108141340B (zh) * 2015-10-01 2020-11-24 Lg 电子株式会社 在d2d通信中发送参考信号的方法和终端
US10757550B2 (en) * 2016-04-07 2020-08-25 Lg Electronics Inc. Method for performing sensing during terminal-specific sensing period in wireless communication system, and terminal using same
WO2017222207A1 (fr) * 2016-06-22 2017-12-28 엘지전자 주식회사 Procédé et dispositif sans fil permettant de déterminer une puissance de transmission initiale
JP2019149593A (ja) * 2016-07-15 2019-09-05 シャープ株式会社 端末装置および方法
US10439682B2 (en) * 2016-08-19 2019-10-08 FG Innovation Company Limited Access mechanism for proximity-based service UE-to-network relay service

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1981223A1 (fr) * 2007-04-12 2008-10-15 Fujitsu Limited Station de base, station relais et procédé d'affectation de bande passante
US20160204847A1 (en) * 2013-08-18 2016-07-14 Lg Electronics Inc. Repeater operation method and apparatus in wireless communication system

Non-Patent Citations (1)

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Title
See also references of WO2018142784A1 *

Also Published As

Publication number Publication date
EP3579614A1 (fr) 2019-12-11
JP2018125786A (ja) 2018-08-09
TWI755472B (zh) 2022-02-21
JP7019949B2 (ja) 2022-02-16
TW201832609A (zh) 2018-09-01
US11212708B2 (en) 2021-12-28
WO2018142784A1 (fr) 2018-08-09
US20210136628A1 (en) 2021-05-06

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